λ
Ratio Atlas
408,638
2 × 204319
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 204319
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 612,960
Proper Divisor Sum 204,322
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #408637 ← → #408643

Radix Representation

Decimal 408638
Binary 1100011110000111110 (19 bits)
Octal 0o1436076
Hexadecimal 0x63C3E

Divisor Catalog (4)

Collatz Trajectory (161 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

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